Bull fertility is not a simple pass-or-fail trait, according to experts with the Kansas State University Beef Cattle Institute (BCI). During a recent Cattle Chat podcast, specialists emphasized that ...

MIAMI (CBSMiami) – How do you give a fully-grown Sumatran tiger a fertility test? Very carefully of course, and that's exactly what reproductive specialists did for "Berani," a 13-year-old tiger at ...

SOUTHWEST MIAMI-DADE, FLA. (WSVN) - An endangered tiger at Zoo Miami received a fertility exam. Zoo officials on Friday said 13-year-old Berani was given the exam because many of its recent breeding ...

MIAMI (CBSMiami) – Zoo Miami is trying to uncover a medical mystery involving one of its Sumatran tigers. Berani, a 12-year-old tiger may be having some fertility issues. As a result, the tiger was ...